condition	mean	min	max
3 h after light	0.0039568	0.0	0.0474816
7 h after light	0.0	0.0	0.0
11 h after light	0.011034166666666666	0.0	0.13241
2 h after dark	0.012340508333333333	0.0	0.0574711
6 h after dark	0.0	0.0	0.0
10 h after dark	0.008059758333333333	0.0	0.0540944